buy or build a real mill. regards, tes. h*** 18:10:09 UTC. ... which is equally inapproprate for making black powder because it is designed specifically to use a a very light ... With a proper ball mill, fifty pounds of black powder is a weekofevenings task, rather than a "month of Sundays" one.
Step 1: Parts and Tools. Below are the parts and tools that I used to make this ball mill. However, keep in mind that these are more guidelines than anything, and I encourage you to experiment with different sizes, parts, and designs. Parts: 1 length of PVC pipe (I used 6" of 2" diameter pipe) 1 PVC flat end cap. 1 PVC male screw adapter.
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A better way is to mill the powder, which better combines the three ingredients. As described below, I used a rock tumbler as a ball mill to accomplish this. Black powder consists of three primary components, measured by weight: Potassium nitrate (KNO3) 75% by weight: an oxidizer, the KNO3 supplies oxygen for the reaction. Charcoal 15% ...
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Ball Mills. Basic Information Operation: Smaller tabletop Ball Mills such as ours are useful for grinding granular materials with a particle size up to about 1/4" into a fine dust. There are some materials that our Ball Mills can grind into a powder even if the particle size is very large, like charcoal and similar products that will crush ...
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It is usually made by milling charcoal, sulfur and potassium nitrate together. The length of time it takes to mill black powder depends on the size of the mill and the desired fineness of the powder. Generally, it takes between 12 hours to mill black powder to a fine consistency.
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Answer 11 of 14: We will be visiting Frankfurt on a Monday when it seems the Struwwelpeter museum is closed. I would love to purchase a gift for my fatherinlaw who used to loved to scare my husband and his siblings with the Struwwelpeter tales when they were...
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Posted 01 October 2017 03:09 PM. While BP has been made without a ball mill for years, professionally a wheel mill is used, early history was the use of a manual stamp mill, there is now no justification for failing to buy the basic minimum rock tumbler, which is usually available for below £100. A charge of suitable lead or ceramic media ...
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This method will only make slow is my method: Ball mill, soft wood charcoal (willow,balsa,eastern red ceder)are a must. Good potassium nitrate and sulfur. Powders should be ground together with non sparking media for ball mill ie 1/2″ lead balls until powder is like flower.
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If, say, a charcoal star formula calls for the inclusion of any metal, such as ferrotitanium or titanium, the metal is added to the black powder base composition after it is milled. The Media The ball mill consists of the mill base and the mill jar. There's one more important component to a ball mill, though: the media.
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Gather the cloth strainer to remove the retained solid matter; wring out the resulting "ball" and squeeze it well to remove as much moisture as possible. 14.) Line a baking sheet with newspaper and put in the powder retained in the cloth strainer; break up the ball by hand and distribute the powder well on the paper.
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1. Make charcoal (duh). 2. Run the charcoal through a garbage disposal and into a large but tightly woven cloth bag. 3. Fill and run an optimized ballmill with the charcoal and run until finished (the sound becomes very bright and noise increases when you reach airfloat). 4. Make lots of BP!!!
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Page 1 of 4 Air Float Charcoal Black Powder posted in Pyrotechnics: A few weeks back I tried making some ball mill black powder with the usual ratios. I used Sulfur found at a garden supply store, Air Float Charcoal, and Technical Grade KNO3. I milled it for about 2 hours or so and then added 5% dextrin and granulated it. Its surprisingly underwhelming.
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About Black Powder Black Powder is a mixture of three components: Potassium Nitrate ( KNO3 or saltpeter/saltpetre, or nitre/niter). Sulphur/sulphur. Ball Mills : United Nuclear, Scientific Equipment Supplies
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How to Make Black Powder. To make your own black powder at home, you need only 3 fairly easytoobtain ingredients. You can buy a 5pound bag of % pure ammonium nitrate for 14 and a 1pound bag of sulfur for online at Then just make your own charcoal. Activated charcoal isn't really good for making black powder.
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Buy, sell, and trade in the classified section; ... Where is everyone finding either willow to burn to make charcoal, or willow wood charcoal? Wanting to make Black Powder have found and purchased % Potassium nitrate, and Sulpher with a 325 mesh milling. Now just need to find the charcoal or at least the wood. ... invest into a decent ball ...
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Here are the proportions: 75% saltpeter, 15% charcoal, and 10% sulfur. That's your magic formula. You can use scales or a measuring cup and you don't need extreme precision. 1% more or less won't make a difference. Step 2: Grind Each Ingredient Separately. Use mortar and pestle or a ball mill for grinding.
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Step 2: Add Charcoal and Sulfur after it is all dissolved and wait for it to start to boil. Step 3: Add as much cold isoprophyl alcohol as you did water and stir that mixture around. Step 4: Strain it in a cheesecloth/t shirt and let it dry out. It's a popular method for making faster burning black powder, like i said i did not run it through ...
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nice pure charcoal. " "When making black powder, never add any other ingredients or explosive powders unless you wish to turn your muzzle loader into a grenade that can kill you or cripple you for life. Keep your black powder stored in steel, airtight cans in a cool, dry place, and out of the reach of children.
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Had some mesquite lump charcoal at the house and a rock tumbler from our favorite cheap Chinese tool outlet. Ground up the charcoal and sifted it with the finest sifter I could find. Weighed out the components and put them in the rubber rock polisher can with some cast lead 38 cal bullets (no lube) to make an impromptu ball mill.
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For 1lb BP rockets, make RP, which is 631 KNO3, charcoal, and S. You can mill it together, or just use fine chemicals and make a green mix. I highly recommend granulating your powder. Just dampen with enough water to make a cohesive, crumbly ball when squeezed, and screen. I would use an 12 mesh.
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This is how we make charcoal for high quality sporting grade black powder
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My questions surround the final mixing of the ingredients and processing into grains/granules. Various sources indicate different processing into a finished product. I took some milled charcoal and just sifted/mixed in portions of sulfur and KNO3 then added some 70% rubbing alcohol and kneaded it in a ball.
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The first step making good black powder is combing the compounds using a 10 ton wheel mill with properly prepared charcoal for 24 hours. Using a ball mill will not compete with the same quality as a wheel mill. The Chinese use ball mills and the reason for an inferior grade of powder Same with individuals making their own ..
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Mortar and pestle This can by all means be used to make serviceable compositions. It is potentially faster than a ball mill to make black powder, or other compositions. They are also useful to powder small amounts of chemicals. It has the disadvantage that it is extremely labor intensive relative to a ball mill.
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In this video, I show a comparison in slow motion of the burn rate of the black powder before and after it went in the ball construction of the ball...
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I've made a few pounds of screened black powder that works well in my front stuffers, it's when you start to make corned (compressed) bp the process gets a little more complicated and you need more equipment. ... Can then expand into making own charcoal and buy the other ingredients if you decide to make more. ... is for using a ball mill (rock ...
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A material supplier from Belgium would like to produce limestone powder for his custome...
India is rich in various mineral resources and it is an important mineral processing market
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